WorkVenture gives you an inside look at what it's like to work at Irving Seminar & Training Co., Ltd., office & team photos, reviews and more. This is the Irving Seminar & Training Co., Ltd. Company Page. All content is posted anonymously by employees currently or previously working at Irving Seminar & Training Co., Ltd..Apply to DynED ThailandApply to ROSSIApply to CGD SystemsApply to WorkVenture Technologies